Screenshots as the store published them when we checked on .
Why we score it 0
- Recently updated, on the current extension platform, with no warning signs in our data.
What it can access
On the sites it runs on, TextCortex: AI Knowledge Base for Enterprises can reach every site you visit. Its permission set rates 50 out of 100 for reach — a measure of what it could do, not of anything it has done.
Store rating 4.9 out of 5 from 1,648 people.
It runs its own code on docs.google.com and youtube.com.
| Permission | What it allows | Weight |
|---|---|---|
| clipboardRead | Read whatever you have copied to your clipboard. | 10 |
| scripting | Run its own code inside the pages you visit. | 10 |
| activeTab | Read and change the page in the current tab, but only after you click the extension. | - |
| sidePanel | Show its own panel beside the page. | - |
| storage | Save its own settings and data in your browser. | - |
What to use instead
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NotebookLM AI Sidebar
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Transpose ▲▼ pitch ▹ speed ▹ loop
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Chat with all AI models (Gemini, Claude, DeepSeek…) & AI Agents | AITOPIA
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tl;dr
Needs much the same access, updated 10 weeks ago, 10k+ users, on Manifest V3.
-
Monica: All-In-One AI Assist & Smartest AI Agent
Needs similar access, updated within the last month, 3M+ users, on Manifest V3.
Read from this extension's own store listing and published manifest on . JSON · Method · Store listing